Naphtol derivative and process for producing the same

United States of America Patent

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Jul 4, 2000
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N/A
app pub date
Jun 5, 1998
filing date
Oct 11, 1996

priority date (Note)
Expired

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Abstract

The present invention relates to a novel 2-hydroxy-naphthalene-3,6-dicarboxylic acid derivative. The compound is useful as a raw material for dyes, pigments, photosensitive materials and the like.

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Patent Owner(s)

Patent Owner	Address
UENO FINE CHEMICALS INDUSTRY LTD	4-8 KORAIBASHI 2-CHOME CHUO-KU OSAKA-SHI OSAKA-FU

International Classification(s)

C07D:HETEROCYCLIC COMPOUNDS

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[Patents Count]

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Kitayama, Masaya	Takarazuka, JP	43	154
Minami, Kenji	Sennan, JP	44	421
Ueno, Ryuzo	Nishinomiya, JP	121	1383
Wakamori, Hiroyuki	Hyogo, JP	23	85

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Naphtol derivative and process for producing the same

Number of patents in Portfolio can not be more than 2000

United States of America Patent

09077921

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PATENT NO	6084101
SERIAL NO	09077921
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09077921

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